HS Code for Polyamide resin

Polyamide resin in primary forms is classified under HS code 3908.90 when it does not fall into the specific categories of Polyamide-6, -11, -12, -6,6, -6,9, -6,10, or -6,12. This code is part of Chapter 39, which covers plastics. Heading 3908 specifically addresses polyamides in primary forms, such as granules, pellets, or powders. The subheading 3908.90 serves as a residual category for "other" polyamides, including various copolymers and specialty aromatic polyamides (aramids) that are not explicitly named in the 3908.10 subheading. These resins are essential in the production of high-strength fibers, automotive components, and industrial plastics. The classification depends entirely on the chemical identity of the polymer and its physical state as a primary form rather than a finished article.

Products Included

• Aromatic polyamide resins (Aramids) in primary forms
• Polyamide copolymers (other than 6, 6,6, etc.)
• Specialty nylon resins for industrial coatings
• Polyamide-imide resins in powder or granule form
• Modified polyamide resins for 3D printing

Common Misclassification

The most common error is classifying these resins under 3908.10, which is strictly reserved for the standard types like Nylon 6 or Nylon 6,6. If the resin is already processed into a shape, such as a monofilament with a diameter exceeding 1mm, it should be classified under 3916.90. Additionally, if the resin is mixed with other materials to the point of becoming a chemical preparation of Chapter 38, it may be misclassified, though Chapter 39 usually takes precedence for polymers.

FAQ

What is the HS code for Polyamide resin?

The HS code for specialty or "other" polyamide resins in primary forms is 3908.90. Standard nylons are under 3908.10.

Does this code include liquid polyamide resins?

Yes, primary forms include liquids and pastes, so liquid polyamide resins are classified under 3908.90 provided they are not standard types.